<?php

/**
 * Created by JetBrains PhpStorm.
 * User: taoqili
 * Date: 12-7-18
 * Time: 上午10:42
 */
header ( "Content-Type: text/html; charset=utf-8" );
error_reporting ( E_ERROR | E_WARNING );
date_default_timezone_set ( "Asia/chongqing" );
include "Uploader.class.php";
//上传图片框中的描述表单名称，
$title = htmlspecialchars ( $_POST ['pictitle'], ENT_QUOTES );
$path = htmlspecialchars ( $_POST ['dir'], ENT_QUOTES );
$globalConfig = include ("config.php");
$imgSavePathConfig = $globalConfig ['imageSavePath'];

//获取存储目录
if (isset ( $_GET ['fetch'] )) {
	
	header ( 'Content-Type: text/javascript' );
	echo 'updateSavePath(' . json_encode ( $imgSavePathConfig ) . ');';
	return;

}

//上传配置
$config = array ("savePath" => $imgSavePathConfig, "maxSize" => 1000, //单位KB
"allowFiles" => array (".gif", ".png", ".jpg", ".jpeg", ".bmp" ), "fileNameFormat" => $_POST ['fileNameFormat'] );

if (empty ( $path )) {
	
	$path = $config ['savePath'] [0];

}

//上传目录验证
if (! in_array ( $path, $config ['savePath'] )) {
	//非法上传目录
	echo '{"state":"\u975e\u6cd5\u4e0a\u4f20\u76ee\u5f55"}';
	return;
}

$config ['savePath'] = $path . '/';

//生成上传实例对象并完成上传
$up = new Uploader ( "upfile", $config );

/**
 * 得到上传文件所对应的各个参数,数组结构
 * array(
 * "originalName" => "",   //原始文件名
 * "name" => "",           //新文件名
 * "url" => "",            //返回的地址
 * "size" => "",           //文件大小
 * "type" => "" ,          //文件类型
 * "state" => ""           //上传状态，上传成功时必须返回"SUCCESS"
 * )
 */
$info = $up->getFileInfo ();

$savePath = $config ['savePath'] . date ( "Ym", time () ) . DIRECTORY_SEPARATOR;

require '../../../../lib/Image.php';
$imagetrans = new Image ();
$imagetrans->watermark_logo =  "../../../../config/water.png";
$imagetrans->originimage = $savePath . basename ( $info ['url'] );

//LOGO水印
$isokid = $imagetrans->add_watermark2 ();

//修正从服务器图片中选择图片 不再进行缩略图
/**
 * 向浏览器返回数据json数据
 * {
 * 'url'      :'a.jpg',   //保存后的文件路径
 * 'title'    :'hello',   //文件描述，对图片来说在前端会添加到title属性上
 * 'original' :'b.jpg',   //原始文件名
 * 'state'    :'SUCCESS'  //上传状态，成功时返回SUCCESS,其他任何值将原样返回至图片上传框中
 * }
 */
//修改它的返回值


$pathArray = explode ( "../../../", $info ['url'] );
$info ['url'] = "./static/" . $pathArray [1];

echo "{'url':'" . $info ["url"] . "','title':'" . $title . "','original':'" . $info ["originalName"] . "','state':'" . $info ["state"] . "'}";


